117513172

素因数分解:

$2^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 242569600

約数和(自身を除く): 125056428

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 343, 388, 679, 686, 883, 1358, 1372, 1766, 2716, 3532, 4753, 6181, 9506, 12362, 19012, 24724, 33271, 43267, 66542, 85651, 86534, 133084, 171302, 173068, 302869, 342604, 599557, 605738, 1199114, 1211476, 2398228, 4196899, 8393798, 16787596, 29378293, 58756586, 117513172]

約数ペア:

[(1, 117513172), (2, 58756586), (4, 29378293), (7, 16787596), (14, 8393798), (28, 4196899), (49, 2398228), (97, 1211476), (98, 1199114), (194, 605738), (196, 599557), (343, 342604), (388, 302869), (679, 173068), (686, 171302), (883, 133084), (1358, 86534), (1372, 85651), (1766, 66542), (2716, 43267), (3532, 33271), (4753, 24724), (6181, 19012), (9506, 12362)]